2487687594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{35027}}^1$

素因数の和:35147

約数の個数: 64

約数和(自身を含む): 6052838400

約数和(自身を除く): 3565150806

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 89, 114, 133, 178, 266, 267, 399, 534, 623, 798, 1246, 1691, 1869, 3382, 3738, 5073, 10146, 11837, 23674, 35027, 35511, 70054, 71022, 105081, 210162, 245189, 490378, 665513, 735567, 1331026, 1471134, 1996539, 3117403, 3993078, 4658591, 6234806, 9317182, 9352209, 13975773, 18704418, 21821821, 27951546, 43643642, 59230657, 65465463, 118461314, 130930926, 177691971, 355383942, 414614599, 829229198, 1243843797, 2487687594]

約数ペア:

[(1, 2487687594), (2, 1243843797), (3, 829229198), (6, 414614599), (7, 355383942), (14, 177691971), (19, 130930926), (21, 118461314), (38, 65465463), (42, 59230657), (57, 43643642), (89, 27951546), (114, 21821821), (133, 18704418), (178, 13975773), (266, 9352209), (267, 9317182), (399, 6234806), (534, 4658591), (623, 3993078), (798, 3117403), (1246, 1996539), (1691, 1471134), (1869, 1331026), (3382, 735567), (3738, 665513), (5073, 490378), (10146, 245189), (11837, 210162), (23674, 105081), (35027, 71022), (35511, 70054)]